Hypergene and Technogenic Formation of Minerals Depending on the Sulfur Content of Tailings in the Tailing Dump of the Krasnorechensk Concentrating Mill (Dalnegorsk District, Primorsky Krai)

Using Selektor program for simulation of chemical equilibria, physicochemical modeling of the EhpH parameters of forming solutions, composition of minerals crystallizing therefrom, and stability fields of these minerals was performed in dependence to the amount of flotation and sulfide sulfur in tai...

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Bibliographic Details
Published in:Russian journal of general chemistry 2017-12, Vol.87 (13), p.3205-3211
Main Authors: Zvereva, V. P., Kostina, A. M.
Format: Article
Language:English
Subjects:
Atmospheric models
Chemistry
Chemistry and Materials Science
Chemistry/Food Science
Computer simulation
Flotation
Minerals
Sulfur
Sulfur content
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Summary:Using Selektor program for simulation of chemical equilibria, physicochemical modeling of the EhpH parameters of forming solutions, composition of minerals crystallizing therefrom, and stability fields of these minerals was performed in dependence to the amount of flotation and sulfide sulfur in tailings exposed to water in systems that are open and closed to the atmosphere. This problem is considered for the first time for the given region.
ISSN:1070-3632
1608-3350
DOI:10.1134/S1070363217130151